 Large |
|
| Products: |
Hits: 64Electrolytic Copper Foil |
| Price: |
Negotiable |
| Min. Order: |
|
| Total Quantity: |
|
| Delivery: |
3 days after payment |
| Valid until: |
Never Expire |
| Updated: |
2014-11-12 14:10 |
| |
 |
|
| Product introduction:: |
|
| The main products have standard electrolytic copper foil (STD-E), high extension electrolytic copper foil (HD-E), high-temperature extension electrolytic copper foil (HTE-E), low outline electrolytic copper foil (LP-E), and low outline electrolytic copper foil (VLP-E). The thickness of the copper foil have12 microns, 18 microns, 35 microns, etc., the maximum width of products is about 1295mm, which can be processed according to the requirement of customer such as galvanizing, coarsening of double-side etc. |
| Main technical parameters: |
|
|
Item
|
Unit
|
12μm
|
18μm
|
35μm
|
|
Copper content ≥
|
%
|
99.8
|
99.8
|
99.8
|
|
Area weight of unit
|
g/m2
|
95 --105
|
145 --153
|
285 --295
|
|
Tension strength
|
Normal temperature
|
Kg/mm2
|
32 --40
|
32 --40
|
32 --40
|
|
180 Centigrade
|
Kg/mm2
|
>20
|
>20
|
>20
|
|
Coefficient of elongation
|
Normal temperature
|
%
|
3 --10
|
3 --10
|
3 --10
|
|
180 Centigrade
|
%
|
3 --10
|
3 --10
|
3 --10
|
|
Antipeel strength ≥
|
Kg/cm2
|
1.2
|
1.4
|
1.8
|
|
Weldability
|
--
|
Good
|
Good
|
Good
|
|
Anti-oxidant
|
--
|
Good
|
Good
|
Good
|
|
Conductive performance ≤
|
Kg/cm2
|
0.1594
|
0.1594
|
0.1594
|
|
Storage period (normal temperature)
|
Day
|
180
|
180
|
180
|
|
|
